185909769

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{3407}}^1$

素因数の和:3506

約数の個数: 32

約数和(自身を含む): 287907840

約数和(自身を除く): 101998071

約数列:

[1, 3, 9, 27, 43, 47, 129, 141, 387, 423, 1161, 1269, 2021, 3407, 6063, 10221, 18189, 30663, 54567, 91989, 146501, 160129, 439503, 480387, 1318509, 1441161, 3955527, 4323483, 6885547, 20656641, 61969923, 185909769]

約数ペア:

[(1, 185909769), (3, 61969923), (9, 20656641), (27, 6885547), (43, 4323483), (47, 3955527), (129, 1441161), (141, 1318509), (387, 480387), (423, 439503), (1161, 160129), (1269, 146501), (2021, 91989), (3407, 54567), (6063, 30663), (10221, 18189)]